What was found
WHEN PERFORMING EO 76-011 AD, THE RIGHT ENGINE THROTTLE GEARBOX HOUSING WAS FOUND CRACKED AT THE ATR ATTACH POINT. REMOVED AND INSTALLED A SERVICABLE GEARBOX.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHEN PERFORMING EO 76-011 AD, THE RIGHT ENGINE THROTTLE GEARBOX HOUSING WAS FOUND CRACKED AT THE ATR ATTACH POINT. REMOVED AND INSTALLED A SERVICABLE GEARBOX.